Application of Modbus/TCP Protocol in a Network-Based Laboratory System for Electric Appliance Experiments

Based on studying Modbus/TCP protocol,the protocol was applied in development of network-based laboratory system for electric appliance experiments.The protocol of network-based laboratory system for electric appliance experiments based on Modbus/TCP was introduced.The design of communication program and setup of system parameter were given,and concrete test data and characteristic curves were given too by interface of experimental platform.The system can realize integrated network management for electric appliance test devices,with friendly interface and robust function.